Automatic external defibrillator



FIG. 1 is a top perspective view of an automatic external defibrillator, showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a right side elevational view thereof;

FIG. 9 is a top perspective view thereof, with the cartridge removed; and,

FIG. 10 is a bottom perspective view thereof, with the battery removed. 

The ornamental design for a automatic external defibrillator, as shown. 